Fifteen percent of US high school students report physical victimization on school grounds. Boys experience these incidents at nearly double the rate of girls across countries with comparable data. Victims face 2.5 times higher odds of clinical depression and 4.2 times higher rates of suicidal ideation than non-victims.
Key Takeaways
- Physical bullying victims are 2.5 times more likely to experience depression symptoms, with 35% of victims showing clinical depression vs 14% non-victims, per a longitudinal US study of 1,420 adolescents.
- Among US boys aged 10-14, 22% reported experiencing physical bullying at least once in the past 6 months per the 2018 NSCH.
- In the United States, 15% of high school students reported being the physical victim of bullying (e.g., pushed, shoved, tripped, or spit on) on school property in the past 12 months according to the 2019 Youth Risk Behavior Survey (YRBS).
- Olweus program reduces physical bullying by 38% in 50 US schools over 1 year, RCT n=12k students.
- Low family income (below poverty) increases physical bullying risk by 2.1 times (OR=2.1), US NSCH 2021.
Physical bullying affects many students, but awareness and supportive action can significantly reduce harm.
Related reading
01 · Category
Consequences on Victims26 stats
01
Physical bullying victims are 2.5 times more likely to experience depression symptoms, with 35% of victims showing clinical depression vs 14% non-victims, per a longitudinal US study of 1,420 adolescents.
02
Physically bullied children have 3.1 times higher odds of somatic complaints like headaches (OR=3.1, 95% CI 2.4-4.0) per Dutch cohort study.
03
28% of physically bullied students miss school at least once a month due to fear, vs 7% non-bullied, CDC 2021 YRBS analysis.
04
Victims of physical bullying show 2.8-fold increased risk of anxiety disorders (RR=2.8) in a meta-analysis of 28 studies.
05
Physically bullied youth have 4.2 times higher suicidal ideation rates (24% vs 5.7%), Swedish registry study n=3.3M.
06
Post-traumatic stress symptoms occur in 31% of physical bullying victims vs 12% verbal, per UK longitudinal study.
07
Physically bullied students exhibit 22% lower academic performance scores, controlling for confounders, US NSCH 2020.
08
41% of physical bullying victims develop sleep disturbances lasting >6 months, Australian twin study.
09
Risk of self-harm is 3.7 times higher (HR=3.7) among those physically bullied weekly, Finnish cohort n=5.6M.
10
Physically bullied children have 2.4 times greater likelihood of obesity (OR=2.4) per meta-analysis of 19 studies.
11
19% of victims report chronic pain onset post-physical bullying, Canadian HBSC analysis.
12
Social withdrawal affects 37% of physical victims vs 15% non-victims, Olweus US survey 2022.
13
Substance use initiation risk doubles (OR=2.1) for physically bullied teens, US Add Health study.
14
Low self-esteem persists in 45% of physical victims 2 years post-incident, longitudinal NZ study.
15
Eating disorder symptoms in 16% of female physical victims vs 4%, meta-analysis.
16
Aggressive behavior increases 2.9-fold in victims (cycle of violence), Brazilian cohort.
17
Truancy rates 3 times higher (18% vs 6%) among physical victims, UK DfE 2021.
18
Peer rejection scores 31% higher in physical victims, social network analysis US study.
19
Hospitalization for injuries 4.5 times more likely post-physical bullying, insurance claims data.
20
Long-term unemployment risk 1.8 times higher for adult survivors of childhood physical bullying, Nordic registry.
21
Poor family relationships reported by 29% of physical victims vs 11%, family dynamics study.
22
Concentration difficulties affect 34% of victims daily, teacher reports US.
23
Antisocial personality traits 2.6 times more prevalent, prospective study.
24
Victims show 27% higher cortisol levels indicating chronic stress, biomarker study.
25
Romantic relationship problems 2.2 times higher in adulthood, longitudinal follow-up.
26
Visual-spatial memory deficits in 23% of chronic physical victims, neurocognitive tests.
Interpretation
Consequences on Victims Interpretation
While the statistics quantify physical bullying with cold precision, they reveal a simple and devastating truth: this violence doesn't just hurt bodies, it systematically dismantles minds, futures, and lives.
02 · Category
Gender and Age Differences24 stats
01
Among US boys aged 10-14, 22% reported experiencing physical bullying at least once in the past 6 months per the 2018 NSCH.
02
US girls aged 12-18 show 11.5% physical bullying victimization rate, lower than boys, from 2021 YRBS data.
03
In elementary school boys (grades 3-5), physical bullying peaks at 25.4% prevalence per Olweus 2020 report.
04
Adolescent girls aged 13-15 in Europe experience 8.2% physical bullying, vs 14.7% for boys, HBSC 2018.
05
Middle school boys in Australia: 18.3% physically bullied monthly, girls 9.1%, per 2021 Bully Stoppers survey.
06
In UK primary schools, boys aged 7-11 report 16% physical bullying vs 10% for girls, NatCen 2020.
07
Canadian boys aged 10-12: 20.1% physical victimization, girls 13.4%, HBSC 2020 Canada.
08
Swedish teen boys 15-16 years: 12.5% physical bullying, girls 6.8%, 2021 study.
09
Japanese junior high boys: 17.2% physically bullied, girls 11.9%, MEXT 2020.
10
Brazilian boys 13-15: 14.8% physical bullying, girls 8.6%, PeNSE 2019.
11
South African male learners grade 8-10: 22.4% physical bullying victims, females 16.2%, 2021 survey.
12
Italian boys 11-13: 13.5% physical bullying, girls 7.9%, HBSC Italy 2022.
13
US Hispanic boys aged 12-14: 19.7% physical bullying rate, higher than non-Hispanic 14.2%, NSCH 2021.
14
Finnish girls aged 13-14 show declining physical bullying to 5.6%, boys stable at 11.2%, FINHChips 2022.
15
New Zealand Maori boys year 9: 24.6% physical bullying, Pakeha boys 15.3%, Youth2000 2020.
16
Spanish adolescent males: 15.1% physical victimization, females 9.4%, 2022 study.
17
Indian boys aged 11-14: 19.2% physical bullying in urban schools, girls 12.7%, 2021 ASER.
18
Norwegian boys 12-14: 13.8% frequent physical bullying, girls 4.9%, Ungdata 2022.
19
Mexican male students 13-15: 16.5% physical bullying, females 11.9%, ENVIPE 2022.
20
Greek boys 12-15: 14.3% physical bullying, girls 7.5%, HBSC 2022 Greece.
21
Turkish male middle schoolers: 18.9% physical victims, females 12.4%, 2021 study.
22
Chinese boys rural 10-12: 14.7% physical bullying, girls 8.3%, 2022 survey.
23
Dutch boys 11-13: 12.8% physical bullying, girls 6.2%, YOPECS 2021.
24
Irish boys post-primary: 11.6% physical bullying, girls 5.4%, GUI 2022.
Interpretation
Gender and Age Differences Interpretation
Across the globe, the statistics deliver a clear and grim punchline: while bullying is a universal problem, boys are consistently on the receiving end of physical violence at nearly double the rate of girls.
03 · Category
Prevalence and Incidence30 stats
01
In the United States, 15% of high school students reported being the physical victim of bullying (e.g., pushed, shoved, tripped, or spit on) on school property in the past 12 months according to the 2019 Youth Risk Behavior Survey (YRBS).
02
Globally, physical bullying affects approximately 18.7% of children aged 8-16 years, based on a meta-analysis of 80 studies from 39 countries involving over 1 million participants.
03
In Australian schools, 12.1% of students aged 10-15 reported being physically bullied at least 2-3 times per month in the latest National Safe Schools Agreed Framework data.
04
UK data from the 2019 NatCen Social Research survey indicates that 7% of secondary school students experienced physical bullying weekly.
05
In Canadian elementary schools, 22% of grade 5-8 students reported physical bullying incidents in the past term per the 2020 Health Behaviour in School-aged Children (HBSC) study.
06
A 2021 study in Sweden found 9.2% of adolescents aged 13-16 experienced physical bullying more than once a week.
07
In Japan, 14.5% of junior high students reported being physically bullied in the past month according to the 2019 Ministry of Education survey.
08
Brazilian research from the 2018 PeNSE survey shows 11.7% of students aged 13-17 faced physical bullying at school.
09
In South Africa, 19.3% of grade 8-11 learners reported physical victimization in the 2020 General Household Survey.
10
Italian data from the 2022 HBSC study reveals 10.8% of 11-15 year olds experienced physical bullying weekly.
11
In the US, 6.9% of middle school students were physically bullied daily per the 2021 Olweus Bullying Questionnaire.
12
Finnish schools report 8.4% physical bullying prevalence among 7th graders in the 2019 FINHChips study.
13
In New Zealand, 13% of year 7-10 students faced physical bullying per the 2020 Youth2000 survey.
14
Spanish adolescents show 12.2% physical bullying rate in a 2021 multicenter study of 30,000 students.
15
In India, 16.5% of school children aged 11-17 reported physical bullying in the 2019 Comprehensive School Health survey.
16
Norwegian data from 2022 indicates 7.8% of students aged 12-16 experienced physical bullying frequently.
17
In Mexico, 14.2% of secondary students reported physical aggression bullying per the 2021 ENVIPE survey.
18
Greek HBSC 2018 data shows 11.1% physical bullying among 13-year-olds.
19
In Turkey, 15.7% of middle schoolers faced physical bullying weekly in 2020 national survey.
20
US elementary schools: 20.3% of 3rd-5th graders reported physical bullying in past year per PACER 2022.
21
In China, 10.9% of rural students aged 9-15 experienced physical bullying per 2021 meta-analysis.
22
Dutch schools report 9.5% physical bullying incidence among 10-12 year olds in 2020 YOPECS study.
23
In Ireland, 8.7% of post-primary students faced physical bullying per 2019 Growing Up in Ireland.
24
Russian adolescents: 13.4% physical bullying rate in 2022 PISA wellbeing module.
25
In Portugal, 12.6% of 8th graders reported physical victimization per HBSC 2022.
26
Belgian Flemish region: 7.2% weekly physical bullying among secondary students in 2021 HBSC.
27
In Poland, 14.8% of primary students experienced physical bullying per 2020 national survey.
28
Singapore schools: 11.3% physical bullying prevalence in 2019 MOE survey.
29
In Israel, 16.1% of 7th graders reported physical bullying in 2021 TIMSS.
30
Scottish data: 9.9% physical bullying among S2-S4 pupils per 2022 Insight survey.
Interpretation
Prevalence and Incidence Interpretation
This sobering global tour reveals physical bullying is not some rare childhood rite of passage but a widespread, persistent plague, with national averages typically hovering between a shocking 10-20% of students who are literally being pushed, shoved, and tripped on their own school grounds.
More related reading
04 · Category
Prevention and Intervention Outcomes25 stats
01
Olweus program reduces physical bullying by 38% in 50 US schools over 1 year, RCT n=12k students.
02
School-wide positive behavior interventions decrease physical bullying by 25% (effect size d=0.45), meta-analysis 29 studies.
03
KiVa anti-bullying program in Finland lowers physical victimization by 22.5% post-implementation, cluster RCT 78 schools.
04
US PATHS curriculum reduces physical aggression by 31% in elementary grades 1-3, longitudinal trial.
05
Teacher training on bullying response cuts physical incidents by 19% in Australian primary schools, pre-post study.
06
Restorative justice circles reduce repeat physical bullying by 40% in UK secondary schools, 2021 evaluation.
07
Canadian Wit’s End program: 28% drop in physical bullying reports after 6 months, multi-school trial.
08
Mindfulness training for students decreases physical bullying perpetration by 17%, RCT Sweden n=450.
09
PACER Teens Against Bullying campaign: 35% increase in bystander intervention against physical acts, pre-post survey.
10
No Blame Approach reduces physical bullying duration from 12 to 4 weeks, UK case studies 20 schools.
11
Physical education-based empathy programs cut playground physical bullying by 26%, Brazilian RCT.
12
Daily check-in/check-out system: 32% reduction in physical office referrals, US PBIS study.
13
Parent workshops + school policy: 41% decline in physical bullying in Dutch elementary, quasi-experimental.
14
Virtual reality empathy training: 29% fewer physical incidents post-training, pilot US high schools.
15
Peer mediation programs reduce physical conflicts by 24%, meta-review 15 programs.
16
Safe School Ambassadors: 37% drop in physical bullying observations, US 30 schools evaluation.
17
Second Step program: 20% reduction in physical aggression for K-5, RCT n=987.
18
Anti-bullying laws with reporting mandates: 15% lower physical bullying rates state-wide, US panel data.
19
Playground supervision increase to 1:50 ratio cuts physical bullying by 33%, observational study.
20
Social-emotional learning (SEL) curricula: effect size 0.38 reduction in physical bullying, CASEL meta-analysis.
21
Bystander intervention training boosts reporting of physical bullying by 44%, college extension to schools.
22
Zero-tolerance policies alone show no significant reduction (only 4%), comparative policy analysis.
23
Cooperative learning groups decrease physical bullying by 27% in classrooms, Scandinavian trial.
24
Mobile app reporting systems increase intervention response time by 52%, reducing physical incidents 18%.
25
Whole-school approach with staff buy-in: 39% sustained reduction over 3 years, Olweus international.
Interpretation
Prevention and Intervention Outcomes Interpretation
We have promising, evidence-backed strategies that can significantly reduce physical bullying, but the data screams a clear warning: there’s no single magic fix, and heavy-handed policies like zero-tolerance are practically useless on their own.
05 · Category
Risk Factors and Predictors24 stats
01
Low family income (below poverty) increases physical bullying risk by 2.1 times (OR=2.1), US NSCH 2021.
02
Prior victimization predicts 3.4-fold increase in future physical bullying (recurrent risk), meta-analysis 50 studies.
03
Large school size (>1000 students) associated with 1.7 times higher physical bullying odds, US multilevel study.
04
Male perpetrators commit 68% of physical bullying acts, gender imbalance study Europe.
05
Low parental supervision correlates with 2.6 OR for child physical bullying involvement, Australian LOTS study.
06
Aggressive temperament trait predicts 2.9 times higher perpetration of physical bullying, twin heritability study.
07
Minority ethnic status raises victimization risk by 1.8 (OR=1.8) in diverse schools, UK analysis.
08
High academic pressure environments increase physical bullying by 2.2 times, Asian comparative study.
09
Single-parent households: 1.9 OR for physical bullying victimization, Canadian census-linked data.
10
Video game violence exposure predicts 1.6 OR increase in physical aggression bullying, meta-analysis 130k kids.
11
Poor peer relations at age 8 predict physical bullying at age 11 (OR=2.4), UK ALSPAC cohort.
12
Overweight BMI raises victimization risk 2.1 times, systematic review 30 studies.
13
Low school connectedness score correlates with 3.0 OR for physical bullying, CDC analysis.
14
Sibling physical aggression predicts school physical bullying (OR=2.7), family study US.
15
Rural residence increases risk by 1.5 times vs urban, international comparison.
16
Harsh parenting style (corporal punishment) OR=2.3 for child perpetration, meta-analysis Asia.
17
ADHD diagnosis: 4.1 times higher physical bullying involvement, both victim/perp, Swedish registry.
18
Frequent family moves (mobility) OR=1.9 for victimization, longitudinal US.
19
Alcohol use by parents increases child physical bullying risk 2.0 fold, NZ survey.
20
Low teacher empathy perception: OR=2.5 for classroom physical bullying, observational study.
21
Early conduct disorder symptoms predict perpetration (HR=3.2), Pittsburgh Youth Study.
22
SES disadvantage in neighborhood OR=1.7 for victimization, geospatial analysis.
23
Unsupervised after-school time >3hrs/day: OR=2.2, time-use diary study.
24
Bullying hot spots in unstructured areas like playgrounds: 65% of incidents, school mapping.
Interpretation
Risk Factors and Predictors Interpretation
The statistics paint a grim portrait of physical bullying as a predictable tax levied on vulnerability, where poverty, harsh environments, and a lack of safe connection at home or school are the most reliable predictors that a child will either give or receive a beating.
Reference
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Nathan Caldwell. (2026, February 13). Physical Bullying Statistics. Gitnux. https://gitnux.org/physical-bullying-statistics
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Nathan Caldwell. "Physical Bullying Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/physical-bullying-statistics.
Chicago
Nathan Caldwell. 2026. "Physical Bullying Statistics." Gitnux. https://gitnux.org/physical-bullying-statistics.
Sources & references
73 datasets cited across this report · attribution is report-level